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Question : 54 of 250
Marks:
+1,
-0
Solution:
√33124×√2601−(83)2 = (?)3+(37)2
⇒ (?)2 = √33124×√2601−(83)3−(37)2
⇒ (?)2 = 182 × 51 – 6889 – 1369
⇒ (?)2 = 9282 – 6889 – 1369
⇒ (?)2 = 1024
∴ ? = √1024 = 32
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